反攻的英语怎么说

反攻的英语是 "counterattack"。这个词来源于法语，由 "contre" 和 "attaque" 两个词组成，分别表示 "against" 和 "attack"。

例句：

The enemy launched a surprise attack, but our troops were able to regroup and launch a counterattack.（敌人发动了一次突袭，但我们的军队能够重新集结并发起反攻。）
The general ordered a counterattack to regain the lost ground.（将军下令发起反攻，以收复失地。）
The counterattack was successful and the enemy was forced to retreat.（反攻成功，敌人被迫撤退。）